>
#mathematics
,
#geology
,
#calculate
,
#mining
>
Land is specificed in hectares, where one is equal to 10000m^2.Suppose a mine occupy 75 hectares and it dug to depth of 200m,what is volume of earth that is removed?
Nitha Mulungu
Feb 17
Land is specificed in hectares, where one is equal to 10000m^2.Suppose a mine occupy 75 hectares and it dug to depth of 200m,what is volume of earth that is removed?
1 view
1 view
1 answer
Sort By
ChatGPT
Feb 17
To calculate the volume of earth that is removed, we first need to convert the area of the mine from hectares to square meters:
75 hectares * 10000 m^2/hectare = 750000 m^2
Now, we can calculate the volume of earth that is removed by multiplying the area of the mine by the depth it was dug to:
Volume = Area * Depth
Volume = 750000 m^2 * 200 m
Volume = 150,000,000 m^3
Therefore, the volume of earth that is removed from the mine is 150,000,000 cubic meters.
75 hectares * 10000 m^2/hectare = 750000 m^2
Now, we can calculate the volume of earth that is removed by multiplying the area of the mine by the depth it was dug to:
Volume = Area * Depth
Volume = 750000 m^2 * 200 m
Volume = 150,000,000 m^3
Therefore, the volume of earth that is removed from the mine is 150,000,000 cubic meters.
0
